Every 3rd stage (3, 6, 9, ...) is now a special stage with no enemy
dive attacks and no enemy shooting. Enemies still spawn in the default
grid formation (32 enemies) but remain in formation without attacking.
Changes:
- Add SPECIAL_STAGE_INTERVAL constant and is_special_stage() function
- Add special_stage config to StageConfigurations with empty attack_patterns
- Modify for_stage() to route special stages to special config
- Guard enemy_shoot system to skip shooting during special stages
- Show '*' suffix in window title for special stages
Refs: GAL-39
Net -311 lines (1075 → 764). Build clean, clippy clean, 8 tests pass,
headless render verified.
Highlights:
- player.rs: bug fix in handle_captured_player — was cloning captured.timer
and ticking the clone, never the real timer. Consolidated kill_player as
pub(crate) helper (was duplicated across 3 sites). Switched from ParamSet
to two disjoint Queries.
- enemy.rs: extracted step_attacker(), spawn_beam_visual(), end_beam(),
pick_pattern() helpers — move_enemies is no longer 3-deep nested matches,
beam cleanup no longer duplicated. Fixed SwoopDive overshoot check (was
using already-applied movement). Mid-file `use` hoisted to top.
- resources.rs: added StageConfigurations::for_stage() helper (was repeated
4×); FormationState/Score/CurrentStage now Default; extracted
circle_formation() helper.
- stage.rs: replaced raw world: &mut World access with ordinary ResMut
system params (no need — resource types are disjoint).
- game_state.rs: cleanup queries collapsed via Or<…> filters; dropped dead
RestartMessage cleanup from cleanup_game_entities; button colors
extracted as constants.
- bullet.rs: reuses kill_player; introduced GRUNT_POINTS/BOSS_POINTS with
TODO referencing GAL-27.
- lib.rs: init_resource::<T>() for Default-implementing resources.
- Removed unused TRACTOR_BEAM_COLOR constant.
- Replaced per-frame println! debug spam with targeted info!/warn!.
- Stripped noise comments that restated what the code does.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Replace the single static rectangle with a 2-layer beam (outer glow +
inner core) and sinusoidal opacity pulse. Add per-frame beam height
tracking to follow boss position. Include 8 unit tests for pure math
functions (beam height calculation, pulse alpha).
Refs: GAL-33
Spawn expanding/fading orange explosion effects when enemies or
the player are destroyed. Explosions scale from 15x15 to 50x50
over 0.4s while fading from full opacity to transparent, then
auto-despawn.
Integration points:
- Enemy killed by player bullet (bullet.rs)
- Player hit by enemy bullet (bullet.rs)
- Player collides with enemy (player.rs) - both explode
- Captured player released (player.rs)
Refs: GAL-44
Add 150 stars with randomized positions, sizes, speeds, and brightness.
Stars scroll downward with parallax depth effect and wrap around at
screen edges. Also fixes Bevy 0.13 API issues in game_state.rs
(KeyCode::R → KeyR, Input → ButtonInput).
